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Yamaha 100 Hour Service Maintenance Kit

Keep your Yamaha F90B outboard ready for dependable performance with this complete 100 Hour Service Maintenance Kit. Designed for 2016 and newer models, this kit includes the main components needed for routine maintenance to help support engine performance, clean fuel delivery, and long-term reliability.

This bundled service package combines Yamalube 10W-30 Full Synthetic engine oil with genuine Yamaha service parts, making scheduled maintenance easier without sourcing each item separately. Whether you are maintaining your own outboard or servicing customer engines, this kit helps keep the job organized, efficient, and accurate.

Key Features

• Complete 100 hour service kit for Yamaha F90B outboards
• Includes Yamalube 10W-30 Full Synthetic FC-W engine oil for reliable lubrication
• Genuine Yamaha oil filter, fuel filter, and service gaskets included
• Marine gear case lube helps support lower unit protection and smooth operation
• NGK spark plugs help promote dependable ignition and steady engine performance
• All-in-one maintenance bundle helps simplify routine service

What This Kit Contains

• Qty 1: QBL-10W30-FS-04 - Yamalube 10W30 Outboard Mineral 4M FC-W Engine Oil Gallon
• Qty 1: 5GH-13440-71-00 - Yamaha Outboard Oil Filter, supersedes 5GH-13440-70-00
• Qty 1: 90430-14M09-00 - Yamaha Oil Plug Drain Gasket
• Qty 1: ACC-GEARL-UB-QT - Yamalube Marine Gear Case Lube Oil, 32 oz.
• Qty 2: 90430-08003-00 - Yamaha Outboard Lower Unit Drain Gasket, supersedes 90430-08020-00
• Qty 1: 6D8-WS24A-00-00 - Yamaha Primary Fuel Filter Element
• Qty 4: 41-LKR6E - NGK LKR6E Spark Plug (#92650)

Why Choose a Complete Service Kit?

A complete service kit helps make maintenance faster and reduces the chance of missing important service parts. By bundling the required items together, this kit saves time during prep and helps keep the installation process straightforward. It is a practical choice for do-it-yourself boat owners and professional technicians who want the right parts ready before service begins.

Performance Benefits

Routine maintenance helps keep your outboard running clean, smooth, and reliable. Fresh engine oil helps protect internal components from wear. Replacing the fuel filter helps keep contaminants away from the engine. New spark plugs support consistent ignition and efficient combustion. Gear case lube helps protect lower unit gears and bearings for dependable operation on the water.

FAQ

Is this kit specific to the F90B model?
Yes. This kit is designed for Yamaha F90B outboards produced from 2016 to current models.

Is this a complete 100 hour service kit?
Yes. It includes engine oil, filters, spark plugs, drain gaskets, and gear case lube for routine maintenance.

Are all parts genuine Yamaha?
Yes. This kit includes genuine Yamaha components along with Yamalube lubricants and NGK spark plugs.

Does this kit include fuel system maintenance components?
Yes. A primary fuel filter element is included to help support clean, consistent fuel delivery.